Tiki cup



FIG. 1 is a perspective view of the top, front, and right side of a tiki cup;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The portions shown in broken lines are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a tiki cup, as shown and described. 